chore(CPNT-2249): address PR comments

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: "composer"
+    directory: "/"
+    schedule:
+      interval: "weekly"

NewsUK/ruleset.xml

@@ -3,12 +3,17 @@
 	<config name="minimum_supported_wp_version" value="6.2" />
 	<config name="testVersion" value="8.2-"/>
 
+	<rule ref="PHPCompatibilityWP" />
+
 	<rule ref="WordPress-Docs">
 		<severity>5</severity>
 	</rule>
 	<rule ref="WordPress-Extra">
 		<severity>5</severity>
 	</rule>
+	<rule ref="WordPress-Core">
+		<severity>5</severity>
+	</rule>
 	<rule ref="WordPress-VIP-Go">
 		<severity>5</severity>
 	</rule>
@@ -50,6 +55,12 @@
 		<severity>0</severity>
 	</rule>
 
+	<rule ref="PSR2.Namespaces.UseDeclaration">
+		<exclude name="PSR2.Namespaces.UseDeclaration.MultipleDeclarations" />
+	</rule>
+	<rule ref="PSR2R.Namespaces.UnusedUseStatement" />
+	<rule ref="PSR2R.Namespaces.UseInAlphabeticalOrder" />
+
 	<!-- Check all PHP files in directory tree by default. -->
 	<arg name="extensions" value="php"/>
 	<file>.</file>
@@ -59,6 +70,9 @@
 
 	<arg name="colors"/>
 
+	<!-- Check up to 20 files simultaneously. -->
+	<arg name="parallel" value="20" />
+
 	<exclude-pattern>/node_modules/*</exclude-pattern>
 	<exclude-pattern>/vendor/*</exclude-pattern>
 	<exclude-pattern>/cypress/*</exclude-pattern>

README.md

@@ -23,6 +23,7 @@ Create a `phpcs.xml.dist` file in your project and add the following:
 	<rule ref="NewsUK"/>
 </ruleset>
 ```
+💡 *It is recommended to use the `NewsUK` ruleset as it is without customising or overriding rules unless necessary.*
 
 ## Override or add custom rules
 You can also override or add custom rules to the config as follows.
@@ -45,6 +46,6 @@ You can also override or add custom rules to the config as follows.
 Add the following to `scripts` section in `composer.json` file to run linting.
 
 ```json
-"phpcs": "phpcs .",
-"phpcbf": "phpcbf .",
+"lint": "phpcs .",
+"lint:fix": "phpcbf .",
 ```